BC237A vs BC237B feature comparison

BC237A Freescale Semiconductor

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BC237B Semiconductors Ltd

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS SEMICONDUCTORS LTD
Package Description ,
Reach Compliance Code unknown unknown
Collector Current-Max (IC) 0.1 A 0.1 A
Configuration Single SINGLE
DC Current Gain-Min (hFE) 120 200
Operating Temperature-Max 150 °C 150 °C
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 0.35 W 0.35 W
Surface Mount NO NO
Transition Frequency-Nom (fT) 150 MHz 150 MHz
Base Number Matches 22 28
ECCN Code EAR99
JESD-609 Code e0
Number of Elements 1
Terminal Finish Tin/Lead (Sn/Pb)